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Grand Isle, ME 4746   Weather, Extended Forecast and Hour-by-Hour Forecast

Weather Conditions

32°
SUNNY

Updated: 9:29 AM

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7-day Forecast for Grand Isle

  • Daytime
  • Nighttime
04/18
Fri
48°
Intervals of clouds and sunshine
Feels Like: 51°
Winds: 7mph SSW
32° Feels like: 27°
Winds: 5mph SW
04/19
Sat
47°
Intervals of clouds and sunshine with a rain or snow shower in spots
Feels Like: 51°
Winds: 8mph NW
24° Feels like: 17°
Winds: 10mph NNW
04/20
Sun
50°
Partial sunshine
Feels Like: 56°
Winds: 6mph WSW
31° Feels like: 29°
Winds: 4mph S
04/21
Mon
55°
Partly sunny with a shower possible
Feels Like: 57°
Winds: 7mph W
36° Feels like: 38°
Winds: 3mph NE
04/22
Tue
52°
Mostly cloudy with showers
Feels Like: 50°
Winds: 6mph ESE
36° Feels like: 31°
Winds: 6mph ESE
04/23
Wed
51°
Mostly cloudy and breezy with showers
Feels Like: 41°
Winds: 15mph ENE
34° Feels like: 23°
Winds: 11mph NE
04/24
Thu
48°
Occasional rain and drizzle
Feels Like: 41°
Winds: 14mph NNE
33° Feels like: 17°
Winds: 14mph NNE

24 Hour Forecast for Grand Isle

  • 11am
  • 12pm
  • 1pm
  • 2pm
  • 3pm
  • 4pm
  • Conditions
  • Temperature
  • 38°
  • 42°
  • 43°
  • 44°
  • 46°
  • 48°
  • Cloud Cover
  • 77%
  • 68%
  • 63%
  • 54%
  • 46%
  • 45%
  • Feels Like
  • 37°
  • 42°
  • 44°
  • 47°
  • 49°
  • 51°
  • Dew Point
  • 20°
  • 19°
  • 18°
  • 18°
  • 19°
  • 20°
  • Humidity
  • 47%
  • 41%
  • 37%
  • 35%
  • 34%
  • 34%
  • Wind Direction
  • SE
  • SSE
  • SSE
  • SSE
  • S
  • S
  • Wind Speed
  • 10
  • 9
  • 9
  • 8
  • 7
  • 6
  • Precipitation
  • 0.0
  • 0.0
  • 0.0
  • 0.0
  • 0.0
  • 0.0